/// <inheritdoc />
public Task StartLanDiscovery(CancellationToken cancellationToken, LandDiscoveryDelegate callback = null)
{
return(Task.CompletedTask);
}
/// <inheritdoc />
public async Task StartLanDiscovery(CancellationToken cancellationToken, LandDiscoveryDelegate callback = null)
{
if (callback == null)
{
return;
}
Stopwatch sw = new Stopwatch();
sw.Start();
RaknetConnection connection = new RaknetConnection();
connection.RemoteEndpoint = null;
connection.AutoConnect = false;
connection.Start();
while (!connection.FoundServer)
{
if ((!sw.IsRunning || sw.ElapsedMilliseconds > 100))
{
sw.Restart();
connection.SendUnconnectedPingInternal(null);
}
if (cancellationToken.IsCancellationRequested || connection.FoundServer)
{
break;
}
await Task.Delay(200);
}
sw.Stop();
var remoteEndPoint = connection.RemoteEndpoint;
var remoteServerName = connection.RemoteServerName;
var ping = sw.ElapsedMilliseconds;
connection.Session?.Close();
connection.Stop();
var motd = new BedrockMotd(remoteServerName);
await callback.Invoke(
new LanDiscoveryResult(
remoteEndPoint, new ServerPingResponse(connection.FoundServer, ping),
new ServerQueryResponse(
connection.FoundServer,
new ServerQueryStatus()
{
Address = remoteEndPoint.Address.ToString(),
Delay = sw.ElapsedMilliseconds,
Port = (ushort)remoteEndPoint.Port,
Query = new ServerQuery()
{
Players = new Players()
{
Max = motd.MaxPlayers, Online = motd.Players
},
Version = new API.Services.Version()
{
Protocol = motd.ProtocolVersion,
Name = motd.ClientVersion,
Compatibility = CompatibilityResult.Compatible
},
Description = new Description()
{
Text = motd.MOTD
},
Modinfo = null,
Favicon = null
},
WaitingOnPing = false,
Success = true,
EndPoint = remoteEndPoint
})));
}
